This category has information related to only Realtime Linux, in other words, Linux-based realtime OSs and closely related material.
Realtime systems are not the same as embedded systems. Realtime OSs can be used in general purpose computers, and in embedded types.

Hard realtime development framework, works with Linux kernel; pervasive, interface-agnostic, support to programs, seamlessly integrates with GNU/Linux environment; based on abstract RTOS core, build any kind of realtime interfaces, over nucleus which exports set of generic RTOS services.